- Author: Осипенко О.В.
- Language: Русский
- Year: 2008
- Author: Рассказова А.Н.
- Language: Русский
- Year: 2004
- Author: Jill Solomon Aris Solomon
- Language: English
- Year: 2004
- Author: Филатов А.А.
- Language: Русский
- Year: 2009
- Author: Naomi Stanford
- Language: English
- Year: 2004
- Author: Храброва И. А.
- Language: Русский
- Year: 2000
- Author: Горбунов А.Р.
- Language: Русский
- Year: 2005
- Author: И.Б. Гурков
- Language: Русский
- Year: 2006
- Author: Филипп Мирвис Карен Аяс Джордж Рот
- Language: Русский
- Author: Рассел Акофф
- Language: Русский
- Year: 1985